By using data compression to reduce the memory requirement of storing the full quantum state, we are able to simulate larger quantum systems within the same memory capacity. The scalability of this approach is determined by the quantum state vector compression ratio. Compared to lossless compression, lossy compression algorithms achieve more significant compression ratios in general. Thus, we employ the SZ lossy compressor [1]}, [2]}, [3]} to our memory-efficient quantum circuits simulation framework.
